GNU toolchain working in other directories ?
Jeffrey A Law
Thu Jul 8 23:36:00 GMT 1999
In message < 199907090026.UAA08595@light.lexra.com >you write:
> > > Is it possible to make it work in any
> > > directory with just changing some environment variables ?
> > > Thanks
> > GCC_EXEC_PREFIX
> For those who use this technique. How do you avoid conflict
> with any number of GNU compilers that you might also use
> in the same environment? i.e. The native GNU C compiler will
> also use this environment variable.
Nothing good that I'm aware of.
One could make an alias for the various compilers which first sets a
suitable GCC_EXEC_PREFIX, calls the desired compiler, then unsets
GCC_EXEC_PREFIX or something like that.
Another approach is to use the -B argument to the compiler, which (effectively)
allows you to specify a prefix on the command line.
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